3. In glass baking dish just large enough to hold half the ladyfingers in one layer, about 11x7 inches, arrange half the ladyfingers over bottom. Sprinkle them with half the coffee. Spoon half the mascar-pone mixture over ladyfingers. Sprinkle with half the grated chocolate. Arrange remaining ladyfingers over mascarpone layer. Sprinkle with remaining coffee. Spoon remaining mascarpone mixture on top. Sprinkle with remaining grated chocolate.